I bought a dashcam for my vehicle, and choose to use it to protect myself from false accusations.
Body cams should be like dash cams, something used by employees to exonerate the person wearing them.
I’m not a LEO, and I can respect that maybe it’s not this simple… but I would expect “honest” cops to voluntarily wear one to protect themselves from false accusations of abuse of power.
But when it crosses over from protecting the employee to big brother watching over you that’s the line.
Body cams used to protect the wearer - Good Body cams used to punish the wearer - Bad